<font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify; line-height: 150%;"><font size="3"><span style='color: red; font-family: "Arial",sans-serif;'>Pasting </span><span style="color: red; font-family: Symbol; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-char-type: symbol; mso-symbol-font-family: Symbol;"><span style="mso-char-type: symbol; mso-symbol-font-family: Symbol;">Ð</span></span><span style='color: red; font-family: "Arial",sans-serif;'> in ckeditor becomes Ð</span></font></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify; line-height: 150%;"><span style='color: red; font-family: "Arial",sans-serif;'><font size="3">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify; line-height: 150%;"><span style='color: red; font-family: "Arial",sans-serif;'><font size="3">Pasting </font></span><span style="color: red; line-height: 150%; font-family: Symbol; font-size: 14pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-char-type: symbol; mso-symbol-font-family: Symbol;"><span style="mso-char-type: symbol; mso-symbol-font-family: Symbol;">p</span></span><span style='color: red; font-family: "Arial",sans-serif;'><font size="3"> in ckeditor becomes p</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify; line-height: 150%;"><span style='font-family: "Arial",sans-serif;'><font color="#000000" size="3">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify; line-height: 150%;"><font size="3"><font color="#000000"><span style='font-family: "Arial",sans-serif;'>3.<span style="mso-tab-count: 1;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span style='font-family: "Arial",sans-serif; mso-fareast-language: EN-US; mso-bidi-language: X-NONE;'>In the figure below, not drawn to scale, ACFG and BDEF are rhombuses. </span></font></font></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-indent: 0.5in;"><span style="margin: 32px auto auto 244px; left: 0px; width: 406px; height: 216px; position: absolute; z-index: 251659264; mso-ignore: vglayout;"><font color="#000000" face="Times New Roman" size="3"><img width="406" height="216" src="" v:shapes="Group_x0020_78 Text_x0020_Box_x0020_80 Arc_x0020_81 Text_x0020_Box_x0020_82 Text_x0020_Box_x0020_83 Text_x0020_Box_x0020_84 Text_x0020_Box_x0020_85 Text_x0020_Box_x0020_86 Text_x0020_Box_x0020_87 Line_x0020_88 AutoShape_x0020_89 Line_x0020_90 Line_x0020_91 Arc_x0020_92 Text_x0020_Box_x0020_93 Text_x0020_Box_x0020_94 Text_x0020_Box_x0020_95 Arc_x0020_96 Arc_x0020_97 AutoShape_x0020_98"></font></span><font size="3"><font color="#000000"><span style='font-family: "Arial",sans-serif; mso-fareast-language: EN-US; mso-bidi-language: X-NONE;'>Given that </span><span style="font-family: Symbol; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-char-type: symbol; mso-symbol-font-family: Symbol;"><span style="mso-char-type: symbol; mso-symbol-font-family: Symbol;">Ð</span></span><span style='font-family: "Arial",sans-serif;'>
GAC = 114º and </span><span style="font-family: Symbol; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-char-type: symbol; mso-symbol-font-family: Symbol;"><span style="mso-char-type: symbol; mso-symbol-font-family: Symbol;">Ð</span></span></font></font><span style='font-family: "Arial",sans-serif;'><font color="#000000" size="3">
BDE</font><font color="#000000" size="3"> = 96º, find</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-indent: 0.5in;"><span style='font-family: "Arial",sans-serif; mso-fareast-language: EN-US; mso-bidi-language: X-NONE;'><font color="#000000" size="3">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; line-height: 150%; text-indent: 0.5in;"><font size="3"><font color="#000000"><span style='font-family: "Arial",sans-serif; mso-fareast-language: EN-US; mso-bidi-language: X-NONE;'>(a)<span style="mso-spacerun: yes;">&nbsp; </span></span><span style="font-family: Symbol; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-char-type: symbol; mso-symbol-font-family: Symbol;"><span style="mso-char-type: symbol; mso-symbol-font-family: Symbol;">Ð</span></span><span style='font-family: "Arial",sans-serif;'> AGC</span></font></font></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt;"><span style='font-family: "Arial",sans-serif; mso-fareast-language: EN-US; mso-bidi-language: X-NONE;'><span style="mso-tab-count: 1;"><font color="#000000" size="3">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </font></span><font color="#000000" size="3">(b)</font><span style="mso-spacerun: yes;"><font color="#000000" size="3">&nbsp; </font></span></span><font size="3"><font color="#000000"><span style="font-family: Symbol; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-char-type: symbol; mso-symbol-font-family: Symbol;"><span style="mso-char-type: symbol; mso-symbol-font-family: Symbol;">Ð</span></span><span style='font-family: "Arial",sans-serif;'> BHC</span></font></font></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 12pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 12pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 11pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 11pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 11pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 11pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 11pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; text-align: justify;"><span style='font-family: "Arial",sans-serif; font-size: 11pt;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt;"><span style="background: red; font-size: 11pt; mso-highlight: red;"><font color="#000000" face="Times New Roman">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt;"><span style="background: red; font-size: 11pt; mso-highlight: red;"><font color="#000000" face="Times New Roman">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; tab-stops: 357.75pt;"><span style='font-family: "Arial",sans-serif;'><font color="#000000" size="3">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; mso-pagination: none; mso-layout-grid-align: none;"><font color="#000000"><span style='font-family: "Arial",sans-serif;'><font size="3">2.<span style="mso-tab-count: 1;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style='font-family: "Letura",sans-serif; font-size: 13pt; mso-bidi-font-family: Letura;'>Find the
circumference and area of each circle. </span></font></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; mso-pagination: none; mso-layout-grid-align: none;"><span style='font-family: "Letura",sans-serif; font-size: 13pt; mso-bidi-font-family: Letura;'><font color="#000000">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt 0.5in; text-indent: -0.5in; mso-pagination: none; tab-stops: list .5in; mso-layout-grid-align: none; mso-list: l0 level1 lfo1;"><font color="#000000"><span style='font-family: "Arial",sans-serif; mso-fareast-font-family: Arial;'><span style="mso-list: Ignore;"><font size="3">a)</font><span style='font: 7pt/normal "Times New Roman"; font-size-adjust: none; font-stretch: normal;'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span></span><span style='font-family: "Arial",sans-serif;'><font size="3">(Take
</font></span><span style="font-family: Symbol; font-size: 14pt; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-char-type: symbol; mso-symbol-font-family: Symbol;"><span style="mso-char-type: symbol; mso-symbol-font-family: Symbol;">p</span></span><span style='font-family: "Arial",sans-serif;'><font size="3">
= 3.14)<span style="mso-spacerun: yes;">&nbsp;&nbsp; </span></font></span></font></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt; mso-pagination: none; mso-layout-grid-align: none;"><span style='font-family: "Arial",sans-serif;'><font color="#000000" size="3">&nbsp;</font></span></p><font color="#000000" face="Times New Roman" size="3">

</font><p style="margin: 0in 0in 0pt;"><font color="#000000" face="Times New Roman" size="3">&nbsp;</font></p><font color="#000000" face="Times New Roman" size="3">

</font>